CA997322A - Regeneration process - Google Patents

Regeneration process

Info

Publication number
CA997322A
CA997322A CA167,429A CA167429A CA997322A CA 997322 A CA997322 A CA 997322A CA 167429 A CA167429 A CA 167429A CA 997322 A CA997322 A CA 997322A
Authority
CA
Canada
Prior art keywords
regeneration process
regeneration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA167,429A
Inventor
Maarten J. Van Der Burgt
Hendrik L.J. Engels
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA997322A publication Critical patent/CA997322A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
    • C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
    • C07C5/41—Catalytic processes
    • C07C5/415—Catalytic processes with metals
    • C07C5/417—Catalytic processes with metals of the platinum group
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA167,429A 1972-05-05 1973-03-28 Regeneration process Expired CA997322A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2103172A GB1432943A (en) 1972-05-05 1972-05-05 Regeneration process
GB5979072 1972-12-28

Publications (1)

Publication Number Publication Date
CA997322A true CA997322A (en) 1976-09-21

Family

ID=26255059

Family Applications (2)

Application Number Title Priority Date Filing Date
CA167,429A Expired CA997322A (en) 1972-05-05 1973-03-28 Regeneration process
CA186,344A Expired CA1003390A (en) 1972-05-05 1973-11-21 Process for the regeneration of a deactivated hydrocarbon conversion catalyst

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA186,344A Expired CA1003390A (en) 1972-05-05 1973-11-21 Process for the regeneration of a deactivated hydrocarbon conversion catalyst

Country Status (10)

Country Link
JP (1) JPS5635939B2 (en)
AU (1) AU474601B2 (en)
BE (1) BE798721A (en)
CA (2) CA997322A (en)
DE (1) DE2322298A1 (en)
FR (1) FR2183747B1 (en)
GB (1) GB1432943A (en)
IT (1) IT990544B (en)
NL (1) NL7306146A (en)
SE (1) SE400906B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358194A1 (en) * 1976-07-12 1978-02-10 Kogan Samson Paraffin dehydrogenation to olefins - using catalyst contg. gallium, indium and/or thallium, added to platinum and alkali metal on alumina
JPS57171431U (en) * 1981-04-24 1982-10-28
JPS5989855A (en) * 1982-11-16 1984-05-24 Toyo Seimitsu Zoki Kk Speed change clutch device of planetary gear mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1526695A (en) * 1966-06-27 1968-05-24 British Petroleum Co Process for regenerating a catalyst and hydrocracking hydrocarbons
GB1272122A (en) * 1969-08-06 1972-04-26 Shell Int Research A process for the dehydrocyclization of hydrocarbons
US3625860A (en) * 1969-08-27 1971-12-07 Gulf Research Development Co Process for reactivating a reforming catalyst
US3654142A (en) * 1970-07-29 1972-04-04 Vincent J Moravec Jr Regeneration of platinum-rhenium reforming catalyst

Also Published As

Publication number Publication date
AU474601B2 (en) 1976-07-29
AU5518873A (en) 1974-11-07
DE2322298A1 (en) 1973-11-22
JPS4948594A (en) 1974-05-10
BE798721A (en) 1973-10-26
IT990544B (en) 1975-07-10
CA1003390A (en) 1977-01-11
NL7306146A (en) 1973-11-07
FR2183747B1 (en) 1979-10-19
FR2183747A1 (en) 1973-12-21
SE400906B (en) 1978-04-17
GB1432943A (en) 1976-04-22
JPS5635939B2 (en) 1981-08-20

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